Hi Sébastien,
I just went through the patch. It sounds good! What about having a
common super class for all the concrete word classes (list/tuple/str)
which would contain all the shared logic about how finite words
interact together?
The two following design decisions will probably require more
discussion:
- Using _mul_ rather than __mul__ in the Words class, so as not to
get in the way of coercion?
- Automatically concatenating concrete words, with coercion if needed
(say list+string -> list, ...)
Cheers,
Nicolas
--
Nicolas M. Thiéry "Isil" <nthi...@users.sf.net>
http://Nicolas.Thiery.name/
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